My Windows 2003 Server just lost power and when it came back up the photopost galleries stopped working. They have been working fine for 2 months prior to this power outage. All the html code works fine but I can't pull up the index.php file. I don't know how to troubleshoot this because I am not real familar with PHP. Can someone give me some ideas to look at. when I try to pull the gallery it just hangs and I get a 404 error file cannot be found.

Any ideas

btw the link to the gallery is www.texashydrofoil.com/photopost/index.php